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path: root/fs/cifs/cifsfs.c
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Diffstat (limited to 'fs/cifs/cifsfs.c')
-rw-r--r--fs/cifs/cifsfs.c48
1 files changed, 1 insertions, 47 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 38491fd3871d..0d6d8b573652 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -66,9 +66,6 @@ unsigned int sign_CIFS_PDUs = 1;
extern struct task_struct *oplockThread; /* remove sparse warning */
struct task_struct *oplockThread = NULL;
/* extern struct task_struct * dnotifyThread; remove sparse warning */
-#ifdef CONFIG_CIFS_EXPERIMENTAL
-static struct task_struct *dnotifyThread = NULL;
-#endif
static const struct super_operations cifs_super_ops;
unsigned int CIFSMaxBufSize = CIFS_MAX_MSGSIZE;
module_param(CIFSMaxBufSize, int, 0);
@@ -316,6 +313,7 @@ cifs_alloc_inode(struct super_block *sb)
cifs_inode->clientCanCacheAll = false;
cifs_inode->delete_pending = false;
cifs_inode->vfs_inode.i_blkbits = 14; /* 2**14 = CIFS_MAX_MSGSIZE */
+ cifs_inode->server_eof = 0;
/* Can not set i_flags here - they get immediately overwritten
to zero by the VFS */
@@ -1040,34 +1038,6 @@ static int cifs_oplock_thread(void *dummyarg)
return 0;
}
-#ifdef CONFIG_CIFS_EXPERIMENTAL
-static int cifs_dnotify_thread(void *dummyarg)
-{
- struct list_head *tmp;
- struct TCP_Server_Info *server;
-
- do {
- if (try_to_freeze())
- continue;
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(15*HZ);
- /* check if any stuck requests that need
- to be woken up and wakeq so the
- thread can wake up and error out */
- read_lock(&cifs_tcp_ses_lock);
- list_for_each(tmp, &cifs_tcp_ses_list) {
- server = list_entry(tmp, struct TCP_Server_Info,
- tcp_ses_list);
- if (atomic_read(&server->inFlight))
- wake_up_all(&server->response_q);
- }
- read_unlock(&cifs_tcp_ses_lock);
- } while (!kthread_should_stop());
-
- return 0;
-}
-#endif
-
static int __init
init_cifs(void)
{
@@ -1144,21 +1114,8 @@ init_cifs(void)
goto out_unregister_dfs_key_type;
}
-#ifdef CONFIG_CIFS_EXPERIMENTAL
- dnotifyThread = kthread_run(cifs_dnotify_thread, NULL, "cifsdnotifyd");
- if (IS_ERR(dnotifyThread)) {
- rc = PTR_ERR(dnotifyThread);
- cERROR(1, ("error %d create dnotify thread", rc));
- goto out_stop_oplock_thread;
- }
-#endif
-
return 0;
-#ifdef CONFIG_CIFS_EXPERIMENTAL
- out_stop_oplock_thread:
-#endif
- kthread_stop(oplockThread);
out_unregister_dfs_key_type:
#ifdef CONFIG_CIFS_DFS_UPCALL
unregister_key_type(&key_type_dns_resolver);
@@ -1196,9 +1153,6 @@ exit_cifs(void)
cifs_destroy_inodecache();
cifs_destroy_mids();
cifs_destroy_request_bufs();
-#ifdef CONFIG_CIFS_EXPERIMENTAL
- kthread_stop(dnotifyThread);
-#endif
kthread_stop(oplockThread);
}